The 1390020400 is produced by LS Electric and is described as a LSIS 1390020400 MR6-33-F6-E

ADDITIONAL DESCRIPTION # AC General Purpose Contactors The LSIS 1390020400 MR6-33-F6-E is a high-performance AC General Purpose Contactor designed for reliable control of electrical circuits across various industrial applications. With its robust construction and innovative technology, this contactor ensures efficient operation in demanding environments, making it an essential component for electrical systems. ## Key Features • **Rated Operational Current:** Up to 33A, accommodating various load requirements in industrial applications. • **AC-3 Rated Operational Voltage:** 230V to 400V, suitable for motor control and other high-power applications. • **Number of Poles:** 3-pole design for effective switching of three-phase systems. • **Coil Voltage Options:** Available in multiple coil voltage ratings (e.g., 110V, 230V), ensuring compatibility with diverse control circuits. • **Mechanical Durability:** Designed for more than 10 million mechanical operations, ensuring long-term reliability and reduced maintenance costs. ## Applications • **Industrial Automation:** Perfect for use in motor control circuits, lighting controls, and other automation applications where reliable switching is critical. • **HVAC Systems:** Ideal for controlling compressors, fans, and pumps in heating, ventilation, and air conditioning systems. • **Manufacturing Equipment:** Frequently used in various manufacturing processes to manage power distribution and equipment operations. ## Benefits • **Enhanced Reliability:** Built to withstand harsh operating conditions, the LSIS contactor ensures consistent performance under load. • **Energy Efficiency:** Optimized design reduces energy consumption, contributing to overall operational efficiency. • **Compact Design:** Space-saving footprint allows for easier integration into control panels and electrical enclosures. --- *Product information compiled with AI assistance for reference purposes.*